How to collect an array in JSON result

An array in JSON is needed when a product, order or customer has several repeating values: pictures, positions, tags, warehouses.

When to use

Use an array if the receiving system expects a list within a single object rather than individual table rows.

How to set up

1. Open the profile JSON editor.
2. Create a field that should become an array.
3. Specify a source of duplicate values or a rule that collects multiple values.
4. Check the order of the array elements in the preview.
5. Save the settings and run the test on 2-3 objects.

What will happen

As a result, a correct JSON array will appear, for example images, items, tags or warehouses.

What is important to remember

• It is better not to add empty elements to the array.
• If you need one object per line, use result strings rather than an array inside the object.